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“Great to come back home to my UFS family”

15 September 2021 | Story Jóhann Thormählen | Photo Charl Devenish

Louzanne read more — The University of the Free State celebrated the achievements of the Paralympic athlete, Louzanne Coetzee. She won silver and bronze medals at the Paralympic Games in Tokyo.

It is great to be back with her University of the Free State (UFS) family, and Louzanne Coetzee would not have been able to reach her dreams without her Kovsie support.

The Paralympic star thanked the UFS for the role it played in her career and said it was a privilege to represent the UFS and South Africa.

She returned from the Paralympic Games in Tokyo with silver (1 500 m; T11) and bronze (marathon; T12) medals and was welcomed back at a special UFS celebration on 13 September 2021.

The 28-year-old, her guides – Estean Badenhorst and Claus Kempen – and a small group of UFS dignitaries celebrated her achievements.

The Residence Head of Akasia Residence at the UFS not only brought home two medals, but also set a new 1 500 m African record (T11; 4:40.96) and a new world marathon record (T11; 3:11:13) in her class.

Support from home

Coetzee is a UFS alumna who started running while being a Kovsie student.

“Thank you so much for the welcome back,” she said.

“It is great to come back home to my UFS family. Especially after three weeks in another country.”

She said the support messages from the likes of Prof Francis Petersen, Rector and Vice-Chancellor of the UFS, meant a lot while she was in Tokyo.

“I, Claus, and Estean would not have been able to do this without the support of the UFS and Oom DB (Prinsloo; Director of KovsieSport).”

Representing the UFS and the continent

She made special mention of Badenhorst and Kempen, who also run for the Kovsie Athletics Club. “I really feel we function well as a team, and I think the results have been fruitful.”

Prof Petersen praised and thanked them, also for representing the UFS, South Africa, and the continent in such a superb manner.

It is great to come back home to my UFS family. Especially after three weeks in another country. – Louzanne Coetzee

“You really made us proud as the University of the Free State family, and I know that you will continue with great performances in the future,” he said.

Prinsloo said KovsieSport is immensely proud of the trio and for being UFS ambassadors.

“Thank you very much. We are looking forward to the next couple of years.”

News Archive

Heart-valve studies receive international recognition

2017-07-11

Prof Francis Smit, Head of the Department of
Cardiothoracic Surgery at the UFS, and Manager of the
Robert WM Frater Cardiovascular Research Centre, with
Kyle Davis, Mechanical Engineer at the centre.
Photo: Rulanzen Martin

Three heart-valve studies which have been developed at the Robert WM Frater Cardiovascular Research Centre at the School of Medicine at the University of the Free State (UFS) were recently presented in Monte Carlo at the conference of the prestigious global Heart Valve Society (HVS).

These studies are all headed by Prof Francis Smit, Head of the Department of Cardiothoracic Surgery at the UFS, and Manager of the Robert WM Frater Cardiovascular Research Centre.
Prof Smit says the HVS is a combination of the former heart-valve societies of Europe and the US. “Studies on heart-valve disease, heart-valve-related products and operations, as well as the design and development of new valves were presented. There are both clinical and development divisions.

He says the study in which the hemodynamics of their redesigned mechanical poppet valve was compared to a commercial bi-leaflet mechanical heart valve, was named as the best poster presentation in the experimental valve development and numerical flow dynamics division. The study, which was presented by Kyle Davis, mechanical engineer at the centre, competed against some of the best heart-valve research units in the world.

The redesigned valve, based on the 1960s Cape Town poppet valve, has the potential to provide a low-cost solution for mechanical heart-valve replacement. It is possible to produce the titanium ring with 3-D printers and is, together with the silicon poppet valve, extremely inexpensive compared to current mechanical valve-manufacturing processes.
The advantages of this valve over current mechanical valves is that, due to the effective and laminar flow characteristics, as well as the simple locking mechanisms, there is a reduced chance of valve thrombosis, and the need for anti-clotting drugs is therefore limited.

It was also confirmed that the new valve more than meets the published FDA (Federal Drug Agency) requirements, which determine the minimum standards of valves for human use in the US.

The redesigned valve also has a very low platelet activation impact, which is responsible for platelet thrombosis and leads to valve thrombosis or strokes. This valve is another heart-valve project by the centre, which is also in the process of evaluating a tri-leaflet polyurethane valve developed by them.

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